CN213251877U

CN213251877U - Disposable external therapeutic probe

Info

Publication number: CN213251877U
Application number: CN202021274238.0U
Authority: CN
Inventors: 李多
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-05-25
Anticipated expiration: 2030-07-02

Abstract

The utility model provides an external treatment probe of disposable relates to colon lavage apparatus technical field, has solved the difficult anus that inserts the haemorrhoids patient of probe of current colon lavage, increases the painful technical problem of patient easily. The disposable extracorporeal treatment probe comprises a probe body and an insertion part arranged on the probe body; the probe body is of a tubular structure, the insertion part is positioned at the mouth of the probe body, and the outer diameter of the mouth of the insertion part is smaller than that of the probe body; and a support part is arranged on the periphery of the area of the probe body close to the insertion part, and the support part protrudes out of the outer surface of the probe body. The utility model is used for a can be convenient for insert the patient internal, alleviate patient's misery, guarantee to annotate the liquid unobstructed, and prevent the disposable external treatment probe of weeping.

Description

Disposable external therapeutic probe

Technical Field

The utility model relates to the technical field of colonic lavage equipment, in particular to a disposable extracorporeal treatment probe.

Background

Coloclysis is a method of excreting liquid from the anus or stoma of human body into the large intestine to stimulate the large intestine to accelerate peristalsis and drive the excrement to be excreted to the outside of the body. When the treatment operation is carried out, a probe is needed, one end of the probe is communicated with the lavage container, the other end of the probe is inserted into the anus or the stoma of the human body, the shape of the probe is as shown in figure 1, the probe is in the shape of an elbow with a certain radian and has certain hardness, and compared with a hose, the probe can be conveniently inserted into the human body and is not easy to deform.

The applicant has found that the probes of the prior art have at least the following technical problems:

1. the probe in the prior art is difficult to enter the anus of a patient with haemorrhoids due to the cylindrical shape of the head, so that the pain of the patient is increased;

2. the mouth of the probe in the prior art is easily blocked by hemorrhoids, which is not beneficial to enema;

3. the outer surface of the probe in the prior art is smooth, and the leakage phenomenon is easy to occur to patients with loose anus.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable external treatment probe to the difficult anus that inserts the haemorrhoids patient of probe of colon lavage that exists among the solution prior art increases the painful technical problem of patient easily. The following explains various technical effects that can be produced by the preferred technical scheme in the technical schemes of the utility model.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a disposable in vitro treatment probe, which comprises a probe body and an insertion part arranged on the probe body; wherein the content of the first and second substances,

the probe body is of a tubular structure, the insertion part is positioned at the mouth of the probe body, and the outer diameter of the mouth of the insertion part is smaller than that of the probe body; and a support part is arranged on the periphery of the area of the probe body close to the insertion part, and the support part protrudes out of the outer surface of the probe body.

In a preferred or alternative embodiment, the insertion part is in the shape of an outer contour truncated cone, so that the outer diameter of the mouth part of the insertion part and the outer diameter of the probe body are uniformly transited.

In a preferred or alternative embodiment, the supporting part protrudes out of the outer surface of the probe body for a circle, and the connection part of the supporting part and the probe body is in gradual transition.

In a preferred or alternative embodiment, a port portion of the probe body remote from the insertion portion is provided with external threads.

In a preferred or alternative embodiment, the probe body, the insertion portion and the support portion are of unitary construction.

In a preferred or alternative embodiment, the disposable extracorporeal treatment probe further comprises a pad that is secured to the outer surface of the probe body.

In a preferred or alternative embodiment, there is an arcuate formation in the mid region of the probe body, the pad being disposed at the arcuate formation.

In a preferred or alternative embodiment, the pad is bonded to the outer surface of the probe body.

In a preferred or alternative embodiment, the pad is a polyurethane foam.

In a preferred or alternative embodiment, the probe body is made of medical PVC.

Based on the technical scheme, the embodiment of the utility model provides a can produce following technological effect at least:

the utility model provides a disposable extracorporeal treatment probe, which comprises a probe body, an insertion part and a supporting part, wherein the insertion part and the supporting part are arranged on the probe body, and the external diameter of the opening part of the insertion part is smaller than that of the probe body, so that the disposable extracorporeal treatment probe can be easily inserted into the anus or stoma of a patient during treatment, and the pain of the patient is relieved; because the supporting part is outstanding probe body surface can support surrounding human tissue when the portion of inserting gets into patient's anus or stoma department the oral area of portion of inserting leaves certain space, prevents that the tissue of protruding anus internal surface such as haemorrhoids from plugging up the oral area of portion of inserting, guarantees that the enema goes on smoothly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a prior art enema probe;

fig. 2 is a schematic structural view of the disposable extracorporeal treatment probe provided by the present invention.

In the figure, 1, a probe body; 11. an external thread; 2. an insertion portion; 3. a support portion; 4. a liner.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a disposable external treatment probe which can be conveniently inserted into the body of a patient, relieve the pain of the patient and prevent the leakage.

The technical solution provided by the present invention is explained in more detail with reference to fig. 1 to 2.

As shown in fig. 1-2, the disposable extracorporeal treatment probe provided by the present invention comprises a probe body 1 and an insertion part 2 arranged thereon; wherein the content of the first and second substances,

the probe body 1 is of a tubular structure, the insertion part 2 is positioned at the mouth part of the probe body 1, and the outer diameter of the mouth part of the insertion part 2 is smaller than that of the probe body 1; a support portion 3 is provided on the outer periphery of the probe body 1 in a region close to the insertion portion 2, and the support portion 3 protrudes from the outer surface of the probe body 1.

The utility model provides a disposable extracorporeal treatment probe, which comprises a probe body 1, an insertion part 2 and a supporting part 3, wherein the insertion part 2 and the supporting part 3 are arranged on the probe body 1, and the external diameter of the opening part of the insertion part 2 is smaller than that of the probe body 1, so that the disposable extracorporeal treatment probe can be easily inserted into the anus or stoma of a patient during treatment, and the pain of the patient is relieved; because the supporting part 3 protrudes out of the outer surface of the probe body 2 of the insertion part, when the insertion part 2 enters the anus or the stoma of a patient, the peripheral human tissues can be supported, a certain space is reserved at the mouth part of the insertion part 2, the tissues protruding out of the inner surface of the anus, such as hemorrhoids and the like, are prevented from blocking the mouth part of the insertion part 2, and the smooth enema is ensured.

In a preferred or alternative embodiment, the insertion part 2 is in the shape of an outer-profile truncated cone, so that the outer diameter of the mouth of the insertion part 2 and the outer diameter of the probe body 1 are evenly transited. Can gradually open the anus or the stoma of the patient from small to large when being inserted into the human body, so that the patient can adapt to the insertion of foreign matters, and the pain of the patient is relieved.

In a preferred or alternative embodiment, the supporting portion 3 protrudes from the outer surface of the insertion portion 2 for a circle, and the connection between the supporting portion 3 and the insertion portion 2 is a gradual transition.

Specifically, supporting part 3 can prop up the human tissue of near one week of insertion part 2 for the annular shape, and gradual transition between supporting part 3 and the insertion part 2 can make supporting part 3 get into the human body more smoothly, improves the travelling comfort during treatment to can laminate more with human anus or stoma, prevent to leak night.

As a preferred or alternative embodiment, an end opening of the probe body 1 remote from the insertion portion 2 is provided with an external thread 11. The sealing device is used for connecting equipment for providing enema liquid outside, the sealing performance of the threaded connection is stronger, and liquid leakage at the joint can be prevented.

As a preferred or alternative embodiment, the probe body 1, the insertion portion 2 and the support portion 3 are of an integrally molded structure. The mold can be adopted for manufacturing, and the process is simple.

As a preferred or alternative embodiment, the disposable extracorporeal treatment probe further comprises a pad 4, and the pad 4 is sleeved and fixed on the outer surface of the probe body 1.

Specifically, the pad 4 is made of a soft material with certain water absorption, so that when a patient with a loose anus is treated, the pad can absorb the liquid flowing back, and the comfort of the patient can be further improved due to the soft material.

In a preferred or alternative embodiment, the central region of the probe body 1 presents an arc-shaped structure, at which the pad 4 is arranged. So that the utility model can be more fit with the human body.

In a preferred or alternative embodiment, the pad 4 is bonded to the outer surface of the probe body 1. The connection between the gasket 4 and the probe body 1 is firmer; the connection mode between the two is not limited to bonding, but also can be interference fit connection.

In a preferred or alternative embodiment, the pad 4 is a polyurethane foam. Polyurethane foam has high adsorption affinity and the soft characteristics of material, can effectively adsorb the liquid that flows back down, increases patient's comfort level simultaneously.

In a preferred or alternative embodiment, the probe body 1 is made of medical PVC.

Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the terms "first" and "second" are used merely to distinguish one element from another in a descriptive sense and are not intended to have a special meaning unless otherwise stated.

Also, above-mentioned the utility model discloses if disclose or related to mutually fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connection (such as riveting and welding), of course, the mutual fixed connection can also be an integral structure (for example, the mutual fixed connection is manufactured by casting and integral forming instead (except that the integral forming process can not be adopted obviously).

In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated. The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. A disposable extracorporeal treatment probe is characterized by comprising a probe body and an insertion part arranged on the probe body; wherein the content of the first and second substances,

2. The disposable extracorporeal treatment probe of claim 1, wherein the insertion portion has an outer contour truncated cone shape, such that an outer diameter of a mouth portion of the insertion portion and an outer diameter of the probe body are uniformly transitioned.

3. The disposable extracorporeal treatment probe of claim 1, wherein the support portion protrudes from the outer surface of the probe body by a circle, and the connection between the support portion and the probe body is in gradual transition.

4. The disposable extracorporeal treatment probe of claim 1, wherein a port portion of the probe body distal from the insertion portion is provided with external threads.

5. The disposable extracorporeal treatment probe of claim 1, wherein the probe body, the insertion portion, and the support portion are of an integrally molded construction.

6. The disposable extracorporeal treatment probe of any of claims 1-5, further comprising a pad that is secured to the outer surface of the probe body.

7. The disposable extracorporeal treatment probe of claim 6, wherein an arcuate structure exists in a middle region of the probe body, the pad being disposed at the arcuate structure.

8. The disposable extracorporeal treatment probe of claim 6, wherein the pad is bonded to the outer surface of the probe body.

9. The disposable extracorporeal treatment probe of claim 6, wherein the pad is a polyurethane foam.

10. The disposable in vitro therapy probe according to claim 6, wherein the probe body is made of medical PVC material.